Price range: $425.00 through $475.00
The Kalamazoo 1 x 42 inch belt sander is a compact, table mounted belt sander for deburring metal parts, finishing welds, and sanding wood, plastic, and composite materials.
Powered by a 1/3 HP motor with an 1800 SFPM belt speed, the 1SM features a work table that tilts from 0 to 45 degrees and a removable platen for flat, angled, round, and contoured work. Use it as a belt sander for sharpening shop tools or as a belt sander for composites and general part finishing.
Order online or request a quote today.
| Weight | 35 lbs |
|---|---|
| Dimensions | 16 × 11 × 27 in |
| BOX GUARD OR FULL BOX GUARD | BOXED GUARD -1SM, FULL BOXED GUARD -1SMS |
Please select:
- Description
- Machine Manual
- 1SM Belt Sander FAQ
- Additional 1SM Resources
- Additional information
- Warranty
Description
Performance Features
The Kalamazoo 1SM gives shops the compact footprint and flexible setup expected from a 1 X 42 inch multi position belt sander. It supports controlled bench work, tool sharpening, deburring, and everyday sanding across metal, wood, plastic, and composite materials.
Kalamazoo 1 x 42 Inch Belt System
- The narrow sanding belt supports controlled edge cleanup, detail work, and small-part finishing at the bench.
- Its compact format provides a dependable sanding station without taking up unnecessary floor space.
1/3 HP Motor with 1800 SFPM Belt Speed
- Provides steady sanding action for daily deburring, shaping, sharpening, and surface preparation.
- Helps operators remove burrs and refine edges without moving small parts to a larger machine.
Adjustable Work Table
- The removable steel work table adjusts from 0 to 45 degrees for supported flat work and angled sanding.
- As a multi position belt sander, the 1SM gives operators better control when cleaning edges, fitting parts, or sharpening shop tools.
Removable Platen for Contour Work
- The adjustable steel platen supports flat sanding and can be removed for round, curved, and contoured parts.
- This flexibility is useful for shops handling detail work, small components, and general cleanup jobs.
Fast Belt Changes and Tracking Control
- Spring-loaded belt tension helps operators change abrasive grits quickly and keep work moving.
- An adjustable tracking knob and collar make it easier to keep the belt running properly during use.
Compact Tool Room Belt Sander
- The table-mounted design makes the 1SM a practical tool room belt sander for routine sharpening, sanding, and cleanup close to the operator.
- Heavy-duty steel construction, sealed ball bearings, and durable pulleys support regular shop use.
Applications & Industries
For shops that need a small metal part finishing sander, the 1SM provides a practical station for sharpening, deburring, edge cleanup, and general finishing without tying up larger grinding or sanding equipment.
Tool Sharpening and Maintenance
- Supports tool sharpening for knives, chisels, drill bits, and other commonly maintained cutting tools.
- Gives maintenance teams a convenient bench station for keeping tools ready between jobs.
Fabrication and Welding Shops
- Supports deburring, edge cleanup, weld blending, and surface prep before fitting, welding, painting, or coating.
- Helps operators clean small parts without walking across the shop to a larger finishing machine.
Composite and Plastic Work
- Handles composites, plastics, and other non-metal materials when fitted with the appropriate abrasive belt.
- Useful for trimming, smoothing edges, and refining smaller parts after cutting or shaping.
Machine Shops and Repair Areas
- Handles small-part deburring, corner breaking, light shaping, and touch-up work near the bench.
- Keeps common cleanup tasks close to the operator so parts can move through the shop efficiently.
Schools, Labs, and Training Shops
- Provides a compact sanding station for controlled instruction, material preparation, and small project work.
- Supports metal, wood, plastic, and composite sanding tasks in mixed-use shop environments.
Bench-Top Production Support
- Fits production floors that need a simple sanding station for recurring part cleanup and finishing jobs.
- Helps reduce hand filing and keeps finishing work organized at the point of use.
1SM 1 x 42 Inch Belt Sander Specifications
| Feature | Details |
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| Motor Specifications |
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| Belt System |
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| Work Table and Platen |
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| Construction |
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| Machine Option |
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| Country of Origin |
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What materials can the 1SM sander handle?
The 1SM is ideal for sanding wood, metal, plastics, and composites. The ability to use different grit belts makes it suitable for a wide range of materials.
Can the 1SM sharpen shop tools?
Yes. The 1SM can sharpen knives, chisels, drill bits, and other shop tools when equipped with the appropriate sanding belt. The optional 563-042 knife makers platen is available for knife-making and sharpening applications.
Can the work table be adjusted?
Yes. The removable steel work table adjusts from 0 to 45 degrees for supported flat and angled sanding. The table measures 3 inches wide by 3 inches deep.
Can the 1SM sand curved or contoured parts?
Yes. The steel platen can be removed to provide belt flexibility for sanding round, curved, and contoured parts.
How do I change the sanding belt?
Disconnect the sander from its power source before changing the belt. Release the belt tension, remove the existing belt, and install the replacement belt in the correct direction. Restore the tension and verify belt tracking before operating the machine. Consult the owner’s manual for the complete procedure.
How do I adjust the sanding-belt tracking?
Disconnect the machine from its power source before making adjustments. Loosen tracking knob (12), turn adjustment (22) clockwise or counterclockwise until the belt tracks correctly, and then securely tighten tracking knob (12). Follow the owner’s manual for the complete adjustment procedure.
What is the difference between the 1SM and 1SMS?
The machines use different guarding configurations. The 1SM has the boxed guard, while the 1SMS has the full boxed guard. Select the appropriate configuration when ordering.
What safety precautions should operators follow?
Read the owner’s manual before operating the sander. Wear appropriate eye, face, hearing, and respiratory protection; keep guards in place; avoid loose clothing and jewelry; and use suitable dust collection or ventilation for the material being sanded. Disconnect power before changing belts, performing maintenance, or making adjustments.
Where can I purchase replacement parts?
Replacement parts are available directly from Kalamazoo Industries. Order through the website or call (269) 382-2050 for assistance identifying the correct part.
Additional information
| Weight | 35 lbs |
|---|---|
| Dimensions | 16 × 11 × 27 in |
| BOX GUARD OR FULL BOX GUARD | BOXED GUARD -1SM, FULL BOXED GUARD -1SMS |
Warranty Coverage
All parts are warranted for one year from the original date of purchase to the original purchaser. This warranty covers the replacement of parts found to be defective in material or workmanship under normal use. Some exclusions may apply.
Warranty Exclusions
This warranty does not cover:
- Normal wear items including abrasive wheels, belts, and bearings.
- Damage resulting from misuse, abuse, or improper maintenance.
- Damage from cutting inappropriate materials.
- Modifications or alterations to the machine.
- Damage caused by improper electrical connection or voltage supply.
- Labor or installation costs.
This warranty is non-transferable and applies only to the original purchaser.
Return Authorization
A Return Authorization (RA) number must be obtained before returning any merchandise. Contact Customer Service at (269) 382-2050 to request authorization. Items returned without prior authorization may not be accepted.
- Return shipping costs are the responsibility of the customer.
- Items must be new, unused, and in the original shipping container.
- Credit will be issued upon inspection.
- A 10% restocking fee applies to all returns.
- The restocking fee is waived if a replacement order is placed prior to the return.
